148977890 (number)

148977890 is an even 9-digits composite number following 148977889 and preceding 148977891. In scientific notation, it is written as 1.48977890 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 59395824 positive integers (up to 148977890) that are relatively prime to 148977890.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred seventy-seven thousand eight hundred ninety

Notation

Scientific notation 1.48977890 × 10^8
Engineering notation 1.48977890 × 10^6

Prime Factorization of 148977890

Prime Factorization 2 × 5 × 307 × 48527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148977890
Product of the distinct prime numbers

The prime factorization of 148977890 is 2 × 5 × 307 × 48527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 86, 35, 868, 432, 6908, 9786, 58140, 46267, 328043, 699247, 7170275, 1000316, 66016221, 43806320, 124583315, 35045306, 9161168054, 4566315759

Basic calculations (n = 148977890)

Multiplication

n×y
n×2 297955780
n×3 446933670
n×4 595911560
n×5 744889450

Division

n÷y
n÷2 74488945
n÷3 49659296.666667
n÷3 37244472.5
n÷5 29795578

Exponentiation

ny
n2 22194411708852100
n3 3.3064766261761E+24
n4 4.9259191110203E+32
n5 7.3385303547048E+40

Nth Root

y√n
2√n 12205.649921245
3√n 530.11969528707
4√n 110.4791832032
5√n 43.114600253506

Divisors of 148977890

1, 2, 5, 10, 307, 614, 1535, 3070, 48527, 97054, 242635, 485270, 14897789, 29795578, 74488945, 148977890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148977889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148977890 can be divided by 16 positive divisors. The sum of these divisors (counting 148977890) is 1, the average is 0.0625.

Base conversion 148977890

Base System Value
2 Binary 1000111000010011100011100010
3 Ternary 101101022212020122
4 Quaternary 20320103203202
5 Quinary 301114243030
6 Senary 22441040242
8 Octal 1070234342
10 Decimal 148977890
12 Duodecimal 41a86082
16 Hexadecimal 8e138e2
20 Vigesimal 26b24ea
36 Base36 2gp42q

Cryptographic Hash Functions

md5 0602545cb7362d544aa90b29bbb81f83
sha1 5b2f5ee0982481aaab4c23383136d924fbb14e78
sha256 09aafd95dd39c38aeca8d88e18e89588a56837307a714e17241f7cb0b9da463d
sha512 e6ae4bd66bd3222f81ede6955924190e08b8ad525a0378056e9f2839433ac67e2f6c98467e383034bf63451bb805a438ac961cd061934bddd56055a55ac71032
ripemd-160 8cb8b4267de429518d46dea81ea6bdbb1ee4d8a4

148977890 as geometric shapes

Circle

Radius = n
Diameter 297955780
Circumference 936055689.54262
Area 6.9725800775277E+16

Sphere

Radius = n
Volume 1.3850136904082E+25
Surface area 2.7890320310111E+17
Circumference 936055689.54262

Square

Length = n
Perimeter 595911560
Area 22194411708852100
Diagonal 210686552.53173

Cube

Length = n
Surface area 133166470253112600
Volume 3.3064766261761E+24
Space diagonal 258037274.68441

Equilateral Triangle

Length = n
Perimeter 446933670
Area 9.6104621809584E+15
Altitude 129018637.3422

Triangular Pyramid

Length = n
Surface area 9.6104621809584E+15
Volume 3.8967200736732E+23
Height 70228850.843909